del unneeded else
del unneeded else

niboshi/chainer,hvy/chainer,chainer/chainer,chainer/chainer,okuta/chainer,keisuke-umezawa/chainer,ronekko/chainer,jnishi/chainer,aonotas/chainer,anaruse/chainer,niboshi/chainer,ktnyt/chainer,niboshi/chainer,hvy/chainer,wkentaro/chainer,okuta/chainer,wkentaro/chainer,jnishi/chainer,ktnyt/chainer,keisuke-umezawa/chainer,hvy/chainer,okuta/chainer,okuta/chainer,jnishi/chainer,ktnyt/chainer,ktnyt/chainer,wkentaro/chainer,jnishi/chainer,chainer/chainer,tkerola/chainer,chainer/chainer,rezoo/chainer,keisuke-umezawa/chainer,niboshi/chainer,pfnet/chainer,hvy/chainer,keisuke-umezawa/chainer,wkentaro/chainer